#customers {
    font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
    width: 100%;
    border-collapse: collapse;
}

#customers td{
    font-size: 1em;
    border: 1px solid 	#326dcc;
    padding: 3px 7px 2px 7px;
}

#customers tr:first-child{
    font-size: 1.1em;
    text-align: left;
    padding-top: 5px;
    padding-bottom: 4px;
    background-color: 	#ACD6FF	;
    color: #ffffff;
}

#container {
    display: flex;
    justify-content: center;
}

/* 盒子 */
#box {
    background-color: whitesmoke;
    width: 400px;
    height: 200px;
    display: none;
    flex-direction: column;
    border-radius: 10px;
    border: solid 2px #7a9ae4;
    align-items: center;
    padding-top: 50px;
    box-sizing: border-box;
    position: absolute;
    top: 200px;
    cursor: move;
}

#btnList {
    position: absolute;
    top: 5px;
    right: 5px;
    font-weight: normal;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: auto;
    height: 180px;
    line-height: 100px;
    text-align: center;
}

.btn{
    border-radius: 20px;
    color: #7a9ae4;
    border: solid 2px #7a9ae4;
}

.btn:hover {
    background-color: #52699e;
    cursor: pointer;
}

.msg-font{
    color: red;
    font-weight: 600;
    font-size: x-large;
}

#btnList2{
    position: absolute;
    top: 160px;
    font-weight: normal;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: auto;
    height: 30px;
    line-height: 25px;
    text-align: center;
}
